Prisms, Light, and Color

September 19th, 2016

prisms-light-color

Today we will be learning about prisms, light, and color. We will be doing some hands-on activities to see what light is made of, and what it does. We will also learn why we see colors.

Light is electromagnetic energy. It has different wavelengths that fall on the electromagnetic spectrum. Light is made up of all the colors, as you can see when looking through a prism:

light-is-colorThis post contains affiliate links. I was compensated for my work in writing this post.

Light illumines the world around us so that we can see it. Light can be reflected, transmitted, or absorbed:

  • reflected: light bounces back
  • transmitted: light passes through material
  • absorbed: light sinks into an object

We conducted an experiment with several different materials and a flashlight, to see if the light was reflected, transmitted, or absorbed by the material. We used a mirror, Cling Wrap, wax paper, aluminum foil, a bench, and my jeans.

Experiments with Prisms, Light, & Color (video)

Take a look at how the prism separates white light into all the colors of the spectrum. Then watch as we conduct an experiment to see which materials reflect, transmit, and absorb light:

Playing with Colors

We printed a coloring page from Christian Kids Explore Physics by Bright Ideas Press, and my daughter enjoyed playing with colors as she painted the scene. She found out that when something is blue, that object reflects blue but absorbs all the other colors.

playing-with-colors

We had a wonderful time playing with prisms, light, and color!

Picasso Art Projects for Kids

September 16th, 2016

picasso-art-projects-for-kids

This post contains affiliate links. I was given access to the class to blog about it, which I was very glad to do.

This is the fifth week of Mixing with the Masters, and we are creating several Picasso art projects. The first is with oil pastels, the second with charcoal (mixed media), and the third with watercolor. Picasso was one of the founders of the Cubist movement, where objects are broken up and reassembled as abstract art. Picasso also invented the collage, where various different materials make up the artwork.

Woman with Cap Oil Pastel

picasso-woman-with-cap

The first art project for Picasso was a “Woman with Cap” oil pastel. My children enjoyed coloring such bright colors with their oil pastel crayons, and then going back over it with olive oil. Alissa (the art instructor) provides a printable to transfer onto the watercolor paper to enable your young artists to get the bizarre de-constructed shapes. Is this woman looking to the front or to the side? It’s almost an optical illusion.

picasso-painting-with-kids

I placed the oil in little Asian dipping sauce dishes that my sister got me for Christmas one year.

The Violin Cubist Collage

violin-cubist-collage

This collage was created by gluing old book pages in the shape of the figures in Picasso’s famous “The Violin” collage. The instructional video shows you how to re-create this famous charcoal sketch around the two pieces of book pages.

cubist-drawings-with-kids

My children’s art skills are increasing as Alisha instructs them how to blend and shade this famous artwork. The other charcoal drawing we did in this series was Leonardo da Vinci’s charcoal wing.

I invented my own charcoal and book-page collage. It shows the despair of the soul without Christ, and how His death on the cross bridged the gap to restore our relationship with God and bring us life and joy rather than despair.

cubist-collage

The river is the gulf separating sinners from a holy God. The love of Christ bridged the gap for us by paying for our sin on the cross.

Woman with Yellow Hair Watercolor

woman-with-yellow-hair

Yes, the woman’s skin is supposed to be purple. Picasso was so weird. One of my sons watercolored this “Woman with Yellow Hair” with light purple arms and face, and another chose to go for the darker purple. We changed the color of the shirt from white to “any other color” to make each of their watercolors unique.

picasso-woman-with-kids

I hope you enjoyed our Picasso art projects. In next week’s Mixing with the Masters art class, we will be doing Georgia O’Keefe!

Mixing-with-the-Masters-600

If You Give a Mouse a Cookie (film & parody!)

September 13th, 2016

if-you-give-a-mouse-a-cookie

My daughter and I filmed If Your Give a Mouse a Cookie. It was my daughter’s idea; she wanted to film each scene in the same rooms as the book. To get ready, we collected the book and a mouse finger puppet.These are the activities we did to have fun with this classic children’s book:

Bake some chocolate chip cookies.

While reading the story, treat yourself to some milk and cookies.

cookies

Draw and color the mouse family.

While the chocolate chip cookies are baking, you can draw the picture that the mouse draws in the book, because you will need it for the scene where the mouse tapes the drawing to the refrigerator.

drawing-if-you-give-your-mouse-a-cookie

Film your version of the book.

If your kids want to film their own version of the book, you can film a “response” to our 2-minute YouTube video:

Here are some scenes we photographed. The first is the mouse drinking the milk with a bendy straw.

mouse-drinks-milk

Here is a photo of the mouse and the “box” with a blanket and pillow. My daughter reads him a bedtime story.

mouse-a-cookie

If You Give a Mouse a Cookie Parody for Older Kids

If you have older kids (junior high and high school), you can do a parody of a classic work of literature, using the basic story structure of If You Give a Mouse a Cookie. For example, here is a parody we wrote using Romeo and Juliet:

If You Give Romeo Juliet

If you give Romeo Juliet,
hes’ going to freak out when he realizes she’s a Capulet.
When he freaks out,
he will be too hormonal to care, so he’ll ask her to marry him.
When he asks her to marry him,
she will go to a friar who will give her a fake poison to drink.
When Juliet drinks the friar’s fake poison,
Romeo will think she is dead, so he will stab himself.
Shortly after Romeo stabs himself,
Juliet will wake up from her fake death.
When she wakes up and realizes that Romeo is dead,
she will fall on her sword.
When both families hear of their deaths,
they will decide to reconcile.
So… when a future Romeo loves a Juliet,
he will not have to freak out when she’s a Capulet!

If you would like a great deal on Early Childhood workshops, take a look at this Early Childhood Mega Pack.

If your kids are older, you will love the Romeo and Juliet Unit Study!

 

Bowling with Momentum

September 12th, 2016

bowling-with-momentum

Today we are going on a field trip to a bowling alley: we will be bowling with momentum! Momentum is defined as the tendency of an object that is moving to continue moving.

How do you find momentum?

You find momentum by multiplying mass times speed:

momentum = mass x speed

In the case of my bowling ball, I saw on the TV screen above my head that my bowling ball was moving down the lane at 16 miles per hour. My bowling ball was 10 pounds. So the momentum was 160 pounds-miles/hour.

Bowling Experiment (video)

This post contains affiliate links. I was compensated for my work in writing this post.

We have been learning about momentum from Christian Kids Explore Physics by Bright Ideas Press, and this is one of the hands-on activities in the book. As you can see in the video, less speed or a lighter ball will decrease momentum. More speed or a heavier ball will increase momentum and be more likely to knock the pins down.

bowling

When my kids were toddlers, they would roll the bowling ball down the lane, and it sometimes stopped halfway down the lane because it lacked momentum. You need to give a ball enough speed so that the ball has enough momentum to keep going forward.

If the child had used more force (to increase the speed of the ball), it would probably not have come to a complete stop. (A heavier ball would have helped, too, but my toddlers could barely lift the lightest ball!)

bowling-physics

Why not go to a bowling alley this week and see if you can increase the momentum of your bowling ball and improve your score?